| Tail Number / N-Number | N2378Q |
| Manufacturer | AIR TRACTOR INC |
| Model | AT-301 |
| Year Built | 1982 |
| Manufacturer's Serial Number | 301-0454 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Average Cruising Speed | 71 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | L & L FLYING INC |
| Street | 705 GREENFIELD RD |
| City | GLEN ALLAN |
| State | MS |
| Zip Code | 38744-9654 |
| Region | Southwestern |
| County | Washington County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 2000-03-03 |
| Certificate Issue Date | 2020-04-21 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-04-30 |
| Status | Valid Registration |
| Mode S Code | 50423000 |
| Mode S Code Hex | A22600 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N2378Q.
| Tail Number / N-Number | N2378Q |
| Manufacturer | BEECH |
| Model | 23 |
| Manufacturer's Serial Number | M-453 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 113 miles per hour |
| Type of Registrant | Co-Ownership |
| Owner Name | MANNING JOHN G |
| Street | 5903 85TH PLACE |
| City | NEW CARROLLTON |
| State | MD |
| Zip Code | 20784 |
| Region | Eastern |
| County | Washington County |
| Certificate Issue Date | 1969-06-12 |
| Last Status | Valid Registration |
| Cancellation Date | 1973-06-25 |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N2378Q.
| Tail Number / N-Number | N2378Q |
| Manufacturer | PIPER |
| Model | PA-25-235 |
| Year Built | 1979 |
| Manufacturer's Serial Number | 25-8056001 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 93 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SOUTHWEST AIR RANGERS OF EL PASO |
| Street | 6775 CONVAIR RD |
| City | EL PASO |
| State | TX |
| Zip Code | 79925 |
| Region | Southwestern |
| County | Washington County |
| Country | US |
| Last Status | Valid Registration |
| Cancellation Date | 1980-03-11 |
| Exported To | MEXICO |